[Error] Spring boot repository null Error / because this.repository in null
·
Trouble Shooting(Error)
에러 메시지Cannot invoke "study.data_jpa.repository.MemberJpaRepository.save(study.data_jpa.entity.Member)" because "this.memberJpaRepository" is nulljava.lang.NullPointerException: Cannot invoke "study.data_jpa.repository.MemberJpaRepository.save(study.data_jpa.entity.Member)" because "this.memberJpaRepository" is null at study.data_jpa.repository.MemberJpaRepositoryTest.testMember(MemberJpaReposito..